These precision 1-2-3 blocks support layout and grinding work for machinists and other shop professionals. Their clamping holes help position the blocks during setup tasks, while the included molded storage case keeps them organized between uses.
The blocks are case hardened and have 23 holes for clamping. All sides are specified for squareness within 0.0001 in. per 1 in. Supplied dimensions are 8 in. x 4.5 in. x 1.75 in., and the finish is silver.
Key Features:
- Case-hardened construction: Provides strength for demanding shop work.
- 23 clamping holes: Helps secure the blocks during layouts and setups.
- Precision squareness: Supports accurate alignment with squareness within 0.0001 in. per 1 in.
- Molded storage case: Keeps the blocks protected and organized when not in use.
A practical choice for shops needing hardened, clamp-ready blocks for precision layout and grinding applications.
| Color/Finish: |
Silver |
| Country of Origin: |
US |
| Product Depth: |
4.5 |
| Product Height: |
1.75 |
| Product Type: |
Gauge Block & Sets |
| Product Width: |
8 |
| Quantity Included: |
1 |
| Manufacturer Part Number: |
52-439-032-0 |
| Color: |
Silver |
| Accuracy: |
.0001"/1" °F |
| Case Type: |
Shop Hardened Case |
| Description: |
Premium Brand 1-2-3 Blocks |
| Manufacturers Part Number: |
52-439-032-0 |
| Material: |
Steel |
| Shipping Method: |
Parcel |
| Width: |
4.50
in
|
| Height: |
1.75
in
|
| Depth: |
8.00
in
|
No additional information available.